90813042

素因数分解:

$2^1\times 3^3\times {\mathrm{1681723}}^1$

素因数の和:1681734

約数の個数: 16

約数和(自身を含む): 201806880

約数和(自身を除く): 110993838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1681723, 3363446, 5045169, 10090338, 15135507, 30271014, 45406521, 90813042]

約数ペア:

[(1, 90813042), (2, 45406521), (3, 30271014), (6, 15135507), (9, 10090338), (18, 5045169), (27, 3363446), (54, 1681723)]